alert("Hello to access this page please type your name ");
var name= prompt("Enter your name", "Type your name here");
if (name=="Daniel")
{
alert("you are awesome")
}
if ( name=="Jack"){
alert("you are mildly interesting")
}
else{
alert("Hello "+name+", welcome to The Internet")
};

These are the important tags
<b>l</b>
<i>o</i>
<u>l</u>